package com.zuo.seckilldemo.annotation;

import com.zuo.seckilldemo.utils.MobileValidatorUtil;
import org.apache.commons.lang3.StringUtils;

import javax.validation.ConstraintValidator;
import javax.validation.ConstraintValidatorContext;

public class IsMobileValidator implements ConstraintValidator<IsMobile,String> {
    private boolean required = false;


    @Override
    public void initialize(IsMobile constraintAnnotation) {
        required = constraintAnnotation.required();
    }

    @Override
    public boolean isValid(String s, ConstraintValidatorContext constraintValidatorContext) {
        if(required){
            return MobileValidatorUtil.isMobile(s);
        }else {
            if (StringUtils.isEmpty(s)){
                return true;
            }else {
                return MobileValidatorUtil.isMobile(s);
            }
        }
    }
}
